pi-usa.ws - robtex.com

pi-usa.ws

DNSSEC⚠️ Not signed
A49.13.251.51🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC
PTRasrv0507.mail.avenit.com
NSns10.dnsmadeeasy.com ⭐
A2600:1800:10::1🇺🇸 Tiggee2600:1800:10::/48 DNS Made Easy anycast network
PTRns10.dnsmadeeasy.com
A208.94.148.4🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network
PTRns10.dnsmadeeasy.com
NSns11.dnsmadeeasy.com
A2600:1801:11::1🇺🇸 Tiggee2600:1801:11::/48 DNS Made Easy anycast network
PTRns11.dnsmadeeasy.com
A208.80.124.4🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network
PTRns11.dnsmadeeasy.com
NSns12.dnsmadeeasy.com
A2600:1802:12::1🇺🇸 Tiggee2600:1802:12::/48 DNS Made Easy anycast network
PTRns12.dnsmadeeasy.com
A208.80.126.4🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network
PTRns12.dnsmadeeasy.com
NSns13.dnsmadeeasy.com
A2600:1801:13::1🇺🇸 Tiggee2600:1801:13::/48 DNS Made Easy anycast network
PTRns13.dnsmadeeasy.com
A208.80.125.4🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network
PTRns13.dnsmadeeasy.com
NSns14.dnsmadeeasy.com ⚠️ Not in parent delegation
A2600:1802:14::1🇺🇸 Tiggee2600:1802:14::/48 DNS Made Easy anycast network
PTRns14.dnsmadeeasy.com
A208.80.127.4🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network
PTRns14.dnsmadeeasy.com
NSns15.dnsmadeeasy.com ⚠️ Not in parent delegation
A2600:1800:15::1🇺🇸 Tiggee2600:1800:15::/48 DNS Made Easy anycast network
PTRns15.dnsmadeeasy.com
A208.94.149.4🇺🇸 Tiggee208.94.149.0/24 DNS Made Easy anycast network
PTRns15.dnsmadeeasy.com
MXpiusa-ws0e.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::d🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::2🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A2a01:111:f403:ca09::4🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
TXTv=spf1 a mx a:pi-usa.us include:spf.protection.outlook.com ~all
TXTElDtX5DJsvnfCF7qhPqSXVpeHQ9wLMglVjdLtBPuwZx0YPuN9RQv7ZAEZ2SMCyUEqnnTmP+E+vNib...
TXTMS=ms14991953
TXT0aVb2ug2M6dpkCdVYCCRiI7nEzUwO7VPEVBBXyt50R1w0qESbISNY8Mw6tSyM9K4pi0X1zJ09Gp97...
SOAns10.dnsmadeeasy.comdns@dnsmadeeasy.com 2009-01-01 #39

ws

DNSSEC🔒 Signed (DS record present)
A64.70.19.33🇺🇸 AS356164.70.0.0/18
NSns2.dns.ws ⭐
NSa.dns.ws
NSns5.dns.ws
NSs.dns.ws
NSus3.dns.ws
NSus4.dns.ws
MXmail.worldsite.ws ⭐
SOAns2.dns.wshostmaster@dns.ws serial=2605100073

Same first word

pi-usa.us
pi-usa.ws
pi-usa.technology
pi-usa.com

Similar names

sip-ua.com
upa-si.it
aip-us.com
usai-p.de
usa-pi.com
iap-us.com
su-pai.com
ipu-sa.com
u-pias.com
api-us.com
ipa-us.com
upi-sa.com
su-api.com
ais-up.com
ip-usa.com
sup-ai.com
ai-sup.com

DNS History

14 records (8 active, 6 former)

20192020202120222023202420252026NSns10.dnsmadeeasy.comns11.dnsmadeeasy.comns12.dnsmadeeasy.comns13.dnsmadeeasy.comns14.dnsmadeeasy.comns15.dnsmadeeasy.comns1.fatcow.comns2.fatcow.comMXpiusa-ws0e.mail.protection.outlook.commail1.pi.wsmail2.pi.wsmx.pi-usa.wsA49.13.251.5165.254.248.143
○NSns1.fatcow.com2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 19:22:20
○ 2026-04-29 03:05:06
○ 2026-05-10 16:48:16
●NSns10.dnsmadeeasy.com2026-04-29 → 2026-05-10 · 3 obs
○ 2018-05-10 19:22:20
● 2026-04-29 03:05:06
● 2026-05-10 16:48:16
●NSns11.dnsmadeeasy.com2026-04-29 → 2026-05-10 · 3 obs
○ 2018-05-10 19:22:20
● 2026-04-29 03:05:06
● 2026-05-10 16:48:16
●NSns12.dnsmadeeasy.com2026-04-29 → 2026-05-10 · 3 obs
○ 2018-05-10 19:22:20
● 2026-04-29 03:05:06
● 2026-05-10 16:48:16
●NSns13.dnsmadeeasy.com2026-04-29 → 2026-05-10 · 3 obs
○ 2018-05-10 19:22:20
● 2026-04-29 03:05:06
● 2026-05-10 16:48:16
●NSns14.dnsmadeeasy.com2026-04-29 → 2026-05-10 · 3 obs
○ 2018-05-10 19:22:20
● 2026-04-29 03:05:06
● 2026-05-10 16:48:16
●NSns15.dnsmadeeasy.com2026-04-29 → 2026-05-10 · 3 obs
○ 2018-05-10 19:22:20
● 2026-04-29 03:05:06
● 2026-05-10 16:48:16
○NSns2.fatcow.com2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 19:22:20
○ 2026-04-29 03:05:06
○ 2026-05-10 16:48:16
○MXmail1.pi.ws2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 19:22:20
○ 2026-04-29 03:05:06
○ 2026-05-10 16:48:16
○MXmail2.pi.ws2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 19:22:20
○ 2026-04-29 03:05:06
○ 2026-05-10 16:48:16
○MXmx.pi-usa.ws2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 19:22:20
○ 2026-04-29 03:05:06
○ 2026-05-10 16:48:16
●MXpiusa-ws0e.mail.protection.outlook.com2026-04-29 → 2026-05-10 · 3 obs
○ 2018-05-10 19:22:20
● 2026-04-29 03:05:06
● 2026-05-10 16:48:16
●A49.13.251.512026-04-29 → 2026-05-10 · 3 obs
○ 2018-05-10 19:22:20
● 2026-04-29 03:05:06
● 2026-05-10 16:48:16
○A65.254.248.1432018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 19:22:20
○ 2026-04-29 03:05:06
○ 2026-05-10 16:48:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
wsa.dns.ws, us3.dns.ws, ns2.dns.ws, ns5.dns.ws...8 records
pi-usa.wsns10.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns13.dnsmadeeasy.com-

✅ Authoritative Response

Server:208.80.124.4

NS records: ns10.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns13.dnsmadeeasy.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pi-usa.ws (unsigned zone)

⏱️ Timing

Total: 949ms | Queries: -

📄 Records

TypeCountSample Data
A149.13.251.51
NS6ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com...
MX1piusa-ws0e.mail.protection.outlook.com (
TXT4v=spf1 a mx a:pi-usa.us include:spf.prot, ElDtX5DJsvnfCF7qhPqSXVpeHQ9wLMglVjdLtBPu...
SOA1ns10.dnsmadeeasy.com dns.dnsmadeeasy.com

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (us4.dns.ws, us3.dns.ws, ns5.dns.ws...)

Analysis

IP Addresses

pi-usa.ws points to a single IP number: 49.13.251.51.

Other host names, for instance asrv0507.mail.avenit.com, mailout.physikinstrumente.de, nano.physikinstrumente.com, pionline.it and piezo.physikinstrumente.com share IP numbers with pi-usa.ws.

Name Servers

pi-usa.ws is delegated to six name servers: ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com and ns15.dnsmadeeasy.com.

pi-usa.ws at least partially shares name servers with other domains, for instance celairia.com, empathy.aero, advectgroup.com, davedabbhomes.com and centristproject.org.

These name servers are commonly used with ns20.digicertdns.com, ns21.digicertdns.com, ns22.digicertdns.com, ns23.digicertdns.net, ns24.digicertdns.net and ns25.digicertdns.net.

Host names with two IPs:

ns10.dnsmadeeasy.com points to 2600:1800:10::1 and 208.94.148.4.

ns11.dnsmadeeasy.com points to 2600:1801:11::1 and 208.80.124.4.

ns12.dnsmadeeasy.com points to 2600:1802:12::1 and 208.80.126.4.

ns13.dnsmadeeasy.com points to 2600:1801:13::1 and 208.80.125.4.

ns14.dnsmadeeasy.com points to 2600:1802:14::1 and 208.80.127.4.

ns15.dnsmadeeasy.com points to 2600:1800:15::1 and 208.94.149.4.

Mail Servers

pi-usa.ws is handled by a single mail server, piusa-ws0e.mail.protection.outlook.com.

piusa-ws0e.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::4, 52.101.68.8, 52.101.73.1, 52.101.73.15 and 52.101.73.26.